Costa Rica vs Marshall Islands: Red list index (Our World)
Costa Rica
0.84
in 2025
Marshall Islands
0.84
in 2025
Costa Rica rank
124th
Marshall Islands rank
124th
Red list index (Our World) over time
- Costa Rica
- Marshall Islands
How they compare
Costa Rica currently reports 0.84 against 0.84 in Marshall Islands, a difference of 0.
The two have swapped places 1 time across 46 shared years of data; in 1980 it was Costa Rica ahead.
Costa Rica ranks 124th and Marshall Islands ranks 124th of 247 countries.
Marshall Islands has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Costa Rica | Marshall Islands | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0.909 | 0.909 | 0 | — |
| 1990s | 0.895 | 0.91 | 0.015 | Marshall Islands |
| 2000s | 0.863 | 0.896 | 0.033 | Marshall Islands |
| 2010s | 0.84 | 0.868 | 0.028 | Marshall Islands |
| 2020s | 0.8383 | 0.845 | 0.0067 | Marshall Islands |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher red list index, Costa Rica or Marshall Islands?
- Costa Rica, at 0.84 against 0.84 in Marshall Islands as of 2025.
- What is the difference in red list index between Costa Rica and Marshall Islands?
- 0, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Marshall Islands?
- 46 years are reported by both, from 1980 to 2025.
- How do Costa Rica and Marshall Islands rank globally for red list index?
- Costa Rica ranks 124th and Marshall Islands ranks 124th of 247 countries.
- Where does this data come from?
- Our World in Data, published as Red list index. Statizoid refreshes it automatically from the source and publishes the full history for both places.